3-(trifluoromethyl)crotonic acid

Names

[ Name ]:
3-(trifluoromethyl)crotonic acid

[Synonym ]:
3-(TRIFLUOROMETHYL)BUT-2-EN-1-OIC ACID
4,4,4-trifluoro-3-methyl-crotonic acid
4,4,4-trifluoro-3-methylbut-2-enoic acid
4,4,4-TRIFLUORO-3-METHYL-2-BUTENOIC ACID
3-Trifluormethyl-crotonsaeure
MFCD00014374
4,4,4-Trifluor-3-methyl-crotonsaeure
3-methyl-4,4,4-trifluoro-2-butenoic acid

Chemical & Physical Properties

[ Density]:
1.318 g/mL at 25 °C(lit.)

[ Boiling Point ]:
158-163 °C(lit.)

[ Melting Point ]:
28-30 °C(lit.)

[ Molecular Formula ]:
C₅H₅F₃O₂

[ Molecular Weight ]:
154.08700

[ Flash Point ]:
175 °F

[ Exact Mass ]:
154.02400

[ PSA ]:
37.30000

[ LogP ]:
1.57960

[ Index of Refraction ]:
1.3850

Safety Information

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S27-S36/37/39-S45

[ RIDADR ]:
UN 3261 8/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%